The rate and boundary import process was using the geocode in the LOCAL.txt file to determine which records are current and which are history. With the first line considered to be current and subsequent lines history. The actual determination is the geocode plus the city name. This has been fixed. This bug resulted in the El Paso city local tax not getting imported as there was a line proceeding it for Desert Haven which used the El Paso geocode.

The failure to create or update exempt tax details can be corrected by enabling Debug in the rate window prior to importing.